McCaw leaving Austrian ambassador post

Susan McCaw, the wife of Clearwire founder Craig McCaw, is stepping down as ambassador to Austria for personal reasons, according to this notice from the U.S. Embassy in Vienna.

Could that mean more time for her husband to spend on Clearwire? Or is something else in the works?

In October 2005, it was announced that the former investment banker and graduate of Harvard Business School, who at the time oversaw two of Craig McCaw’s investment firms, would be appointed ambassador to Austria by President Bush.